5-(13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,20-heptadecafluoroicosan-10-yloxy)pentyl [(2r,3s,4s,5r)-2,3,4,5-tetrahydroxy-6-oxohexyl] hydrogen phosphate is a chemical compound with the formula C31H46F17O10P. With an average molecular weight of 932.60 g/mol, 5-(13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,20-heptadecafluoroicosan-10-yloxy)pentyl [(2r,3s,4s,5r)-2,3,4,5-tetrahydroxy-6-oxohexyl] hydrogen phosphate is a heavy molecule.